Patents by Inventor Anette Buerger

Anette Buerger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Cosmetic or dermatological preparation comprising a combination of a dye and an anti-inflammatory active ingredient
    Patent number: 11497942
    Abstract: The present invention is a cosmetic or dermatological preparation comprising 0.01% by weight to 5% by weight of at least one red light-filtering dye and 0.0001% by weight to 10% by weight of at least one anti-inflammatory active ingredient. The preparation can be used for the prophylaxis and treatment of sun-irritated skin and to aid the body's own repair mechanisms.
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: November 15, 2022
    Assignee: BEIERSDORF AG
    Inventors: Rainer Kröpke, Ludger Kolbe, Anette Bürger, Claudia Mundt
  • EMULSIONS HAVING (POLY)HYDROXYCARBOXYLIC ACIDS, MONO- OR DISTEARATE, AND STARCH
    Publication number: 20200113797
    Abstract: Cosmetic or dermatological O/W emulsions, having a content of a) 3-10 wt % of one or more ?-hydroxycarboxylic acids and/or one or more ?-hydroxycarboxylic acids and/or one or more polyhydroxy acids, b) one or more distearates having a melting range in the temperature range of 53-64° C., c) one or more monostearates having a melting range in the temperature range of 40-57° C., d) a water phase, e) an oil phase, f) a content of 0.1-2 wt % of one or more starches pre-swollen at 85-95° C. in an aqueous medium, the percentage specifications being relative to the total weight of the preparations.
    Type: Application
    Filed: May 22, 2018
    Publication date: April 16, 2020
    Inventors: Susanne MORGENROTH-EHRICH, Silke KOHLHASE, Anette BUERGER
  • Use of licochalcone a for treatment of rosacea
    Patent number: 10500168
    Abstract: The present invention relates to preparations, particularly cosmetic and dermatological preparations, comprising a Radix Glycyrrhizae inflatae extract. In one embodiment, the extract includes licochalcone A. The preparations are useful for the treatment or prevention of rosacea. The invention also relates to methods of treating or preventing rosacea comprising applying Radix Glycyrrhizae inflatae extract, particularly including licochalcone A. In one embodiment, the Radix Glycyrrhizae inflatae extract is part of a cosmetic or dermatological preparation.
    Type: Grant
    Filed: November 10, 2004
    Date of Patent: December 10, 2019
    Assignee: Beiersdorf AG
    Inventors: Franz Stäb, Rainer Wolber, Christopher Mummert, Ludger Kolbe, Jan Batzer, Kerstin Eggers, Anette Bürger
  • Cosmetic preparation comprising hyaluronic acid
    Patent number: 8252348
    Abstract: The present invention relates to cosmetic preparations with an active substance combination of hyaluronic acid and saponins.
    Type: Grant
    Filed: November 1, 2005
    Date of Patent: August 28, 2012
    Assignee: Beiersdorf AG
    Inventors: Anette Buerger, Stefan Gallinat, Sabine Faenger, Alexander Filbry, Christopher Mummert
  • Use of licochalcone A against rosacea
    Patent number: 7824717
    Abstract: The present invention relates to the use of licochalcone A for the treatment of rosacea.
    Type: Grant
    Filed: October 26, 2006
    Date of Patent: November 2, 2010
    Assignee: Beiersdorf AG
    Inventors: Franz Stäb, Rainer Wolber, Christopher Mummert, Ludger Kolbe, Jan Batzer, Kerstin Eggers, Anette Bürger
  • Cosmetic Preparation Comprising Hyaluronic Acid
    Publication number: 20080306021
    Abstract: The present invention relates to cosmetic preparations with an active substance combination of hyaluronic acid and saponins.
    Type: Application
    Filed: November 1, 2005
    Publication date: December 11, 2008
    Applicant: BEIERSDORF AG
    Inventors: Anette Buerger, Stefan Gallinat, Sabine Faenger, Alexander Filbry, Christopher Mummert
  • COSMETIC PREPARATION AGAINST SKIN PIGMENTATION
    Publication number: 20080181920
    Abstract: A cosmetic preparation comprising one or more compounds selected from salicylic acid and salts thereof and glycolic acid and salts thereof and one or more pigments selected from titanium dioxide pigments and zinc oxide pigments. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
    Type: Application
    Filed: February 28, 2007
    Publication date: July 31, 2008
    Applicant: BEIERSDORF AG
    Inventors: Anette Buerger, Silke Heinecke, Alexander Filbry, Rainer Wolber, Ludger Kolbe